jQuery.extend({
	"yzfangfa":function(errorinformation,absolutetop,parentclass,setclass){
					var absolutetop2 ;
					if (isNaN(absolutetop)) {
						absolutetop2=0;
					}else{
						absolutetop2=absolutetop;
					}
					var errorbox = $("<div class='errorbox  "+setclass+" ' id="+setclass+" style='top: "+absolutetop2+"px;'></div>");
					var xxbox = $("<span class='xxbox'>◆</span>");
					var errorimg = $("<span class='errorimg'></span>");
					var errorinfor = $("<span class='errorinfor'>"+errorinformation+"</span>");
					var errorclose = $("<span class='errorclose'></span>");
					errorclose.on('click', function() {
							errorclose.parent(".errorbox").css('display','none');
					});
					xxbox.appendTo(errorbox);
					errorimg.appendTo(errorbox);
					errorinfor.appendTo(errorbox);
					errorclose.appendTo(errorbox);
					errorbox.appendTo($("."+parentclass));
	},
});